30234358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10333}}^1$

素因数の和:10372

約数の個数: 32

約数和(自身を含む): 59523840

約数和(自身を除く): 29289482

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 10333, 20666, 72331, 113663, 144662, 196327, 227326, 392654, 795641, 1374289, 1591282, 2159597, 2748578, 4319194, 15117179, 30234358]

約数ペア:

[(1, 30234358), (2, 15117179), (7, 4319194), (11, 2748578), (14, 2159597), (19, 1591282), (22, 1374289), (38, 795641), (77, 392654), (133, 227326), (154, 196327), (209, 144662), (266, 113663), (418, 72331), (1463, 20666), (2926, 10333)]